Dr. Lionel Anthony Sifontes, MD

Dr. Lionel Sifontes is a cardiovascular disease specialist and internal medicine physician who brings over six decades of medical experience to his practice. He earned his medical degree from Howard University College of Medicine, establishing a strong foundation for his extensive career in cardiovascular care and internal medicine. His 61 years of practice reflect a deep commitment to patient care and medical expertise developed over many years of treating complex cardiovascular conditions.

Dr. Sifontes practices in Buffalo, New York, where he focuses on treating conditions such as joint pain, knee pain, and knee osteoarthritis. He performs specialized procedures including extremity X-rays, bursa aspiration, and bursa injections to help patients manage musculoskeletal concerns. Patients consistently rate his care highly, giving him an average rating of 5.0 out of 5 stars, reflecting their trust in his clinical expertise and compassionate approach to treatment.